Li Weiyi / Mbed 2 deprecated BalanceCar

虽然移植完毕，但是不work。需要细调……

Dependencies:   mbed

Diff: I2Cdev.h

Revision:
2:99785a1007a4
Parent:
0:a4d8f5b3c546
--- a/I2Cdev.h	Sat Jun 04 04:06:36 2016 +0000
+++ b/I2Cdev.h	Tue Jun 07 05:26:03 2016 +0000
@@ -7,6 +7,7 @@
     public:
         I2Cdev();
         
+        static void init();
         static int8_t readBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout);
         static int8_t readBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout);
         static int8_t readBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout);